HM Grade Universal Catalytic Converter - 3.00in. Roush Performance Factory style mufflers with 2

Factory style mufflers with 2 1/2" outlets and 2 1/2" turndowns

1973 – 1992 GMC Jimmy 4WD

LF508H-LED adapters are required

weighs 65 lbs (side mufflers: 22lbs each

The accessories included in this kit are a upfitter style harness

HM Grade Universal Catalytic Converter - 3.00in. Roush Performance Factory style mufflers with 2Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Universal Catalytic Converter 99759HM. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low mass design also